First you have to make sure your clients are pointing to that server as the DNS and not the outside ISP's DNS. This is usually done through DHCP, and is most likely already setup. If that's done, all ...

the branch DC's should point to themselves for primary resolution, the second should be point to the bridgehead server at the main location. the branch dc's dns forwarders should be set to the main ...

All versions of Windows Server from 2003 to 2019 are vulnerable to a newly identified vulnerability, dubbed SigRed, in Windows DNS, the domain name system service provided by Microsoft in Windows ...